本文整理汇总了C++中CCachedDirectory::GetCacheStatusForMember方法的典型用法代码示例。如果您正苦于以下问题：C++ CCachedDirectory::GetCacheStatusForMember方法的具体用法？C++ CCachedDirectory::GetCacheStatusForMember怎么用？C++ CCachedDirectory::GetCacheStatusForMember使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CCachedDirectory的用法示例。
在下文中一共展示了CCachedDirectory::GetCacheStatusForMember方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GetStatusForPath
/* Fetch is false, means fetch status from cache */
CStatusCacheEntry CGitStatusCache::GetStatusForPath(const CTGitPath& path, DWORD flags, bool bFetch /* = true */)
{
bool bRecursive = !!(flags & TGITCACHE_FLAGS_RECUSIVE_STATUS);
// Check a very short-lived 'mini-cache' of the last thing we were asked for.
long now = (long)GetTickCount();
if(now-m_mostRecentExpiresAt < 0)
{
if(path.IsEquivalentToWithoutCase(m_mostRecentPath))
{
return m_mostRecentStatus;
}
}
{
AutoLocker lock(m_critSec);
m_mostRecentPath = path;
m_mostRecentExpiresAt = now + 1000;
}
if (IsPathGood(path))
{
// Stop the crawler starting on a new folder while we're doing this much more important task...
// Please note, that this may be a second "lock" used concurrently to the one in RemoveCacheForPath().
CCrawlInhibitor crawlInhibit(&m_folderCrawler);
CTGitPath dirpath = path.GetContainingDirectory();
if ((dirpath.IsEmpty()) || (!m_shellCache.IsPathAllowed(dirpath.GetWinPath())))
dirpath = path.GetDirectory();
CCachedDirectory * cachedDir = GetDirectoryCacheEntry(dirpath);
if (cachedDir != NULL)
{
//ATLTRACE(_T("GetStatusForMember %d\n"), bFetch);
CStatusCacheEntry entry = cachedDir->GetStatusForMember(path, bRecursive, bFetch);
{
AutoLocker lock(m_critSec);
m_mostRecentStatus = entry;
return m_mostRecentStatus;
}
}
}
else
{
// path is blocked for some reason: return the cached status if we have one
// we do here only a cache search, absolutely no disk access is allowed!
CCachedDirectory::ItDir itMap = m_directoryCache.find(path.GetDirectory());
if ((itMap != m_directoryCache.end())&&(itMap->second))
{
if (path.IsDirectory())
{
CStatusCacheEntry entry = itMap->second->GetOwnStatus(false);
AutoLocker lock(m_critSec);
m_mostRecentStatus = entry;
return m_mostRecentStatus;
}
else
{
// We've found this directory in the cache
CCachedDirectory * cachedDir = itMap->second;
CStatusCacheEntry entry = cachedDir->GetCacheStatusForMember(path);
{
AutoLocker lock(m_critSec);
m_mostRecentStatus = entry;
return m_mostRecentStatus;
}
}
}
}
AutoLocker lock(m_critSec);
ATLTRACE(_T("ignored no good path %s\n"), path.GetWinPath());
m_mostRecentStatus = CStatusCacheEntry();
if (m_shellCache.ShowExcludedAsNormal() && path.IsDirectory() && m_shellCache.HasGITAdminDir(path.GetWinPath(), true))
{
ATLTRACE(_T("force status %s\n"), path.GetWinPath());
m_mostRecentStatus.ForceStatus(git_wc_status_normal);
}
return m_mostRecentStatus;
}